<?php

/*
 +--------------------------------------------------------------------+
 | CiviCRM version 4.4                                                |
 +--------------------------------------------------------------------+
 | Copyright CiviCRM LLC (c) 2004-2013                                |
 +--------------------------------------------------------------------+
 | This file is a part of CiviCRM.                                    |
 |                                                                    |
 | CiviCRM is free software; you can copy, modify, and distribute it  |
 | under the terms of the GNU Affero General Public License           |
 | Version 3, 19 November 2007 and the CiviCRM Licensing Exception.   |
 |                                                                    |
 | CiviCRM is distributed in the hope that it will be useful, but     |
 | WITHOUT ANY WARRANTY; without even the implied warranty of         |
 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.               |
 | See the GNU Affero General Public License for more details.        |
 |                                                                    |
 | You should have received a copy of the GNU Affero General Public   |
 | License and the CiviCRM Licensing Exception along                  |
 | with this program; if not, contact CiviCRM LLC                     |
 | at info[AT]civicrm[DOT]org. If you have questions about the        |
 | GNU Affero General Public License or the licensing of CiviCRM,     |
 | see the CiviCRM license FAQ at http://civicrm.org/licensing        |
 +--------------------------------------------------------------------+
*/

/**
 *
 * @package CRM
 * @copyright CiviCRM LLC (c) 2004-2013
 * $Id$
 *
 */
class CRM_Report_Form_Contact_Summary extends CRM_Report_Form {

  protected $_summary = NULL;

  protected $_emailField = FALSE;

  protected $_phoneField = FALSE;

  protected $_customGroupExtends = array(
    'Contact', 'Individual', 'Household', 'Organization');

  public $_drilldownReport = array('contact/detail' => 'Link to Detail Report');

  function __construct() {
    $this->_autoIncludeIndexedFieldsAsOrderBys = 1;
    $this->_columns = array(
      'civicrm_contact' =>
      array(
        'dao' => 'CRM_Contact_DAO_Contact',
        'fields' =>
        array(
          'sort_name' =>
          array('title' => ts('Contact Name'),
            'required' => TRUE,
            'no_repeat' => TRUE,
          ),
          'first_name' => array(
            'title' => ts('First Name'),
          ),
          'last_name' => array(
            'title' => ts('Last Name'),
          ),
          'id' =>
          array(
            'no_display' => TRUE,
            'required' => TRUE,
          ),
          'contact_type' =>
          array(
            'title' => ts('Contact Type'),
          ),
          'contact_sub_type' =>
          array(
            'title' => ts('Contact SubType'),
          ),
          'birth_date' =>
          array(
            'title' => ts('Birth Date'),
          ),
        ),
        'filters' =>
        array(
          'sort_name' =>
          array('title' => ts('Contact Name')),
          'source' =>
          array('title' => ts('Contact Source'),
            'type' => CRM_Utils_Type::T_STRING,
          ),
          'id' =>
          array('title' => ts('Contact ID'),
            'no_display' => TRUE,
          ),
          'birth_date' =>
          array(
            'title' => ts('Birth Date'),
            'operatorType' => CRM_Report_Form::OP_DATE,
          ),
        ),
        'grouping' => 'contact-fields',
        'order_bys' =>
        array(
          'sort_name' =>
          array(
            'title' => ts('Last Name, First Name'), 'default' => '1', 'default_weight' => '0', 'default_order' => 'ASC',
          ),
        ),
      ),
      'civicrm_email' =>
      array(
        'dao' => 'CRM_Core_DAO_Email',
        'fields' =>
        array(
          'email' =>
          array('title' => ts('Email'),
            'no_repeat' => TRUE,
          ),
        ),
        'grouping' => 'contact-fields',
        'order_bys' =>
        array(
          'email' =>
          array('title' => ts('Email'),
          ),
        ),
      ),
      'civicrm_address' =>
      array(
        'dao' => 'CRM_Core_DAO_Address',
        'grouping' => 'contact-fields',
        'fields' =>
        array(
          'street_address' =>
          array('default' => TRUE),
          'city' =>
          array('default' => TRUE),
          'postal_code' => NULL,
          'state_province_id' =>
          array('title' => ts('State/Province'),
          ),
        ),
        'filters' =>
        array(
          'country_id' =>
          array('title' => ts('Country'),
            'operatorType' => CRM_Report_Form::OP_MULTISELECT,
            'options' => CRM_Core_PseudoConstant::country(),
          ),
          'state_province_id' =>
          array('title' => ts('State / Province'),
            'operatorType' => CRM_Report_Form::OP_MULTISELECT,
            'options' => CRM_Core_PseudoConstant::stateProvince(),
          ),
        ),
        'order_bys' =>
        array('state_province_id' => array('title' => 'State/Province'),
          'city' => array('title' => 'City'),
          'postal_code' => array('title' => 'Postal Code'),
        ),
      ),
      'civicrm_country' =>
      array(
        'dao' => 'CRM_Core_DAO_Country',
        'fields' =>
        array(
          'name' =>
          array('title' => 'Country', 'default' => TRUE),
        ),
        'order_bys' =>
        array(
          'name' =>
          array('title' => 'Country'),
        ),
        'grouping' => 'contact-fields',
      ),
      'civicrm_phone' =>
      array(
        'dao' => 'CRM_Core_DAO_Phone',
        'fields' =>
        array(
          'phone' => NULL,   
          'phone_ext' =>
          array(
            'title' => ts('Phone Extension')
          )
        ),
        'grouping' => 'contact-fields',
      ),
      'civicrm_group' =>
      array(
        'dao' => 'CRM_Contact_DAO_Group',
        'alias' => 'cgroup',
        'filters' =>
        array(
          'gid' =>
          array(
            'name' => 'group_id',
            'title' => ts('Group'),
            'operatorType' => CRM_Report_Form::OP_MULTISELECT,
            'group' => TRUE,
            'options' => CRM_Core_PseudoConstant::group(),
          ),
        ),
      ),
    );

    $this->_tagFilter = TRUE;
    parent::__construct();
  }

  function preProcess() {
    parent::preProcess();
  }

  function select() {
    $select = array();
    $this->_columnHeaders = array();
    foreach ($this->_columns as $tableName => $table) {
      if (array_key_exists('fields', $table)) {
        foreach ($table['fields'] as $fieldName => $field) {
          if (CRM_Utils_Array::value('required', $field) ||
            CRM_Utils_Array::value($fieldName, $this->_params['fields'])
          ) {
            if ($tableName == 'civicrm_email') {
              $this->_emailField = TRUE;
            }
            elseif ($tableName == 'civicrm_phone') {
              $this->_phoneField = TRUE;
            }
            elseif ($tableName == 'civicrm_country') {
              $this->_countryField = TRUE;
            }

            $alias = "{$tableName}_{$fieldName}";
            $select[] = "{$field['dbAlias']} as {$alias}";
            $this->_columnHeaders["{$tableName}_{$fieldName}"]['type'] = CRM_Utils_Array::value('type', $field);
            $this->_columnHeaders["{$tableName}_{$fieldName}"]['title'] = $field['title'];
            $this->_selectAliases[] = $alias;
          }
        }
      }
    }

    $this->_select = "SELECT " . implode(', ', $select) . " ";
  }

  static function formRule($fields, $files, $self) {
    $errors = $grouping = array();
    return $errors;
  }

  function from() {
    $this->_from = "
        FROM civicrm_contact {$this->_aliases['civicrm_contact']} {$this->_aclFrom}
            LEFT JOIN civicrm_address {$this->_aliases['civicrm_address']}
                   ON ({$this->_aliases['civicrm_contact']}.id = {$this->_aliases['civicrm_address']}.contact_id AND
                      {$this->_aliases['civicrm_address']}.is_primary = 1 ) ";

    if ($this->isTableSelected('civicrm_email')) {
      $this->_from .= "
            LEFT JOIN  civicrm_email {$this->_aliases['civicrm_email']}
                   ON ({$this->_aliases['civicrm_contact']}.id = {$this->_aliases['civicrm_email']}.contact_id AND
                      {$this->_aliases['civicrm_email']}.is_primary = 1) ";
    }

    if ($this->_phoneField) {
      $this->_from .= "
            LEFT JOIN civicrm_phone {$this->_aliases['civicrm_phone']}
                   ON {$this->_aliases['civicrm_contact']}.id = {$this->_aliases['civicrm_phone']}.contact_id AND
                      {$this->_aliases['civicrm_phone']}.is_primary = 1 ";
    }

    if ($this->isTableSelected('civicrm_country')) {
      $this->_from .= "
            LEFT JOIN civicrm_country {$this->_aliases['civicrm_country']}
                   ON {$this->_aliases['civicrm_address']}.country_id = {$this->_aliases['civicrm_country']}.id AND
                      {$this->_aliases['civicrm_address']}.is_primary = 1 ";
    }
  }

  function postProcess() {

    $this->beginPostProcess();

    // get the acl clauses built before we assemble the query
    $this->buildACLClause($this->_aliases['civicrm_contact']);

    $sql = $this->buildQuery(TRUE);

    $rows = $graphRows = array();
    $this->buildRows($sql, $rows);

    $this->formatDisplay($rows);
    $this->doTemplateAssignment($rows);
    $this->endPostProcess($rows);
  }

  function alterDisplay(&$rows) {
    // custom code to alter rows
    $entryFound = FALSE;
    foreach ($rows as $rowNum => $row) {
      // make count columns point to detail report
      // convert sort name to links
      if (array_key_exists('civicrm_contact_sort_name', $row) &&
        array_key_exists('civicrm_contact_id', $row)
      ) {
        $url = CRM_Report_Utils_Report::getNextUrl('contact/detail',
          'reset=1&force=1&id_op=eq&id_value=' . $row['civicrm_contact_id'],
          $this->_absoluteUrl, $this->_id, $this->_drilldownReport
        );
        $rows[$rowNum]['civicrm_contact_sort_name_link'] = $url;
        $rows[$rowNum]['civicrm_contact_sort_name_hover'] = ts("View Constituent Detail Report for this contact.");
        $entryFound = TRUE;
      }

      if (array_key_exists('civicrm_address_state_province_id', $row)) {
        if ($value = $row['civicrm_address_state_province_id']) {
          $rows[$rowNum]['civicrm_address_state_province_id'] = CRM_Core_PseudoConstant::stateProvince($value, FALSE);
        }
        $entryFound = TRUE;
      }


      // skip looking further in rows, if first row itself doesn't
      // have the column we need
      if (!$entryFound) {
        break;
      }
    }
  }
}